A unique combination of a day/night CCTV video surveillance camera combined with a motion triggered audio and visual alarm. When the built-in motion sensor is tripped, the camera emits a loud 50dB warning message "Warning - You have triggered the alarm system. You...

The Elk Battery LifeTester™ is a compact, easy to use instrument for testing rechargeable 12V batteries up to 65A hours. Unlike ordinary testers which only measure static criteria, the LifeTester™ measures internal conductivity, which is the best indic...

One of the best deterrents to theft and burglary is posting signs warning that video surveillance is monitored and recorded. Post this highly visible stop-sign-shaped sign in the yard, on a fence or on a post to deter trespassing and prevent crime and vandalism.

Digital microwave leakage detector is ideal for testing engineers, maintenance and service technicians to check microwaves for leaks. Easy to use instrument features a bright , digital LCD display with backlight.

This multi-function door alarm has been proven to work as a highly effective deterrent against intruders, theft, and vandalism. This unit is completely self-contained, easy-to-install, and perfect for your home or business.

This multi-function door alarm has been proven to work as a highly effective deterrent against intruders, theft, and vandalism. This unit is completely self-contained, easy-to-install, and perfect for your home or business.